31448010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{409}}^1$

素因数の和:663

約数の個数: 64

約数和(自身を含む): 82892160

約数和(自身を除く): 51444150

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 233, 330, 409, 466, 699, 818, 1165, 1227, 1398, 2045, 2330, 2454, 2563, 3495, 4090, 4499, 5126, 6135, 6990, 7689, 8998, 12270, 12815, 13497, 15378, 22495, 25630, 26994, 38445, 44990, 67485, 76890, 95297, 134970, 190594, 285891, 476485, 571782, 952970, 1048267, 1429455, 2096534, 2858910, 3144801, 5241335, 6289602, 10482670, 15724005, 31448010]

約数ペア:

[(1, 31448010), (2, 15724005), (3, 10482670), (5, 6289602), (6, 5241335), (10, 3144801), (11, 2858910), (15, 2096534), (22, 1429455), (30, 1048267), (33, 952970), (55, 571782), (66, 476485), (110, 285891), (165, 190594), (233, 134970), (330, 95297), (409, 76890), (466, 67485), (699, 44990), (818, 38445), (1165, 26994), (1227, 25630), (1398, 22495), (2045, 15378), (2330, 13497), (2454, 12815), (2563, 12270), (3495, 8998), (4090, 7689), (4499, 6990), (5126, 6135)]